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Mechanical properties yesimbi zvinhu
na admin pa 23-02-07
Iyo mechanical properties yesimbi inoreva maitiro esimbi pasi pesimba rekunze, kunyanya kusanganisira zviratidzo zvinotevera.① Ultimate Strength σb: iyo yakanyanya kushushikana pfungwa pane iyo tensile stress-strain curve, unit IMPa.② Muganho weGoho σs: apo kushushikana kwekunetseka kwezvinhu kunowedzera ...
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Kusarudzwa kwechikamu chesimbi
na admin pa 22-11-18
Pamusoro pemapombi esimbi, kune zvakawanda zvesimbi zvinhu zvinoshandiswa mu penstock engineering, senge akasiyana chikamu simbi, mahwendefa esimbi uye ekusimbisa mbariro.Semuenzaniso, chikamu chesimbi chichashandiswa mukugadzirwa kwepenstock pombi rutsigiro.Simbi yakatenderedza: simbi yakatenderedzwa inoshandiswa kugadzira suspenders, marin ...
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Kufurira kwemarasha, iron ore uye zvimwe zviwanikwa pasimbi
by admin on 22-06-07
Pakave nenhau dzakawanda dzichangoburwa dzinofadza, dzinosanganisira kuiswa kwakasimba kwepasuru yezviyero zvekudzikamisa hupfumi nemadhipatimendi akawanda, uye kuenderera mberi kwekuvandudzwa kwemamiriro edenda munzvimbo dzakasiyana-siyana.Carbon Seamless Steel Pipe.PaMay 31, State Council. ..
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Simbi indasitiri pasi zvishoma nezvishoma kukura kwehupfumi
na admin pa 22-05-26
7人类高度发展的关键原材料，它的发展会受到哪些影响呢？ Pachiso yekuchinja kamwe kamwe mumamiriro epasirese, chikafu, simba uye zvimwe zvinhu zvakakosha zvine chekuita nekupona kwevanhu zvakatanga kusimuka, uye ...
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Mamiriro edenda uye mamiriro epasi rose anokanganisa musika wesimbi
na admin pa 22-03-25
Hutachiona hwepakati hwakachinja hwakaedza kukanganisa budiriro yekambani uye hurongwa hwebhizinesi, asi zvakatadza.Takarasikirwa kekutanga, uye hapazovi nekutya kwechipiri.Seamless simbi pombi uye musika simbi vachiri kurodha uye kuenda nenzira yakarongeka.Asi tinobhadhara m...
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Ichakanganisa maitiro esimbi panguva yeBeijing Winter Olimpiki?
na admin pa 22-02-11
Mamiriro ezvinhu aripo eindasitiri yesimbi yenyika yangu haana kujeka, uye kuderera kunoramba kuchiitika kwakapisa mwaranzi wekupedzisira wetariro kumakambani esimbi.Kunyangwe makambani mazhinji anga achinetseka kuti aichengetedze zvakare uye zvakare, kudiwa muindasitiri yesimbi hakuna kumboratidza zviratidzo zve ...
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Kuziva kwesimbi (seamless simbi pombi uye ndiro)
na admin pa 21-07-03
1.Seamless simbi pombi: musono pombi imhando yesimbi refu ine mhango chikamu uye pasina musono kumativi.Simbi pombi ine hollow chikamu, iyo inoshandiswa zvakanyanya kutakura mvura, senge oiri, gasi rechisikigo, gasi, mvura uye zvimwe zvinhu zvakasimba.Kuenzaniswa nesimbi yakasimba senge simbi yakatenderera, musono pombi ...
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Kuongororwa kwemamiriro eindasitiri yesimbi muna 2021
na admin pa 21-06-28
Xiao Yaqing, Gurukota rebazi rezvemaindasitiri uye ruzivo tekinoroji yePublic Republic of China, nguva pfupi yadarika yakurudzira kuti kuburitswa kwesimbi isina kuchena kunofanirwa kudzikiswa zvakasimba kuti ive nechokwadi chekuti kubuda muna 2021 kuchadonha gore negore.Isu tinonzwisisa kuti kuderedzwa kwesimbi kubuda ...
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Kusaenzana kwekupa uye kudiwa!Iron ore ramangwana mitengo yakakwira rekodhi
na admin pa 21-06-28
Nhasi, nonferrous, dema remangwana rakasimuka pabhodhi, rebar main yakavharwa kutengeserana, yakashuma 6012 yuan patani.Sechinhu chakabikwa chesimbi, iron ore future main contract mutengo uri kutengesawo, uye kuseta rekodhi yakakwirira.Nhasi, pamberi pekuvhurwa kwemusika wemangwana remangwana, kondirakiti huru yeSi...
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Musika maitiro ekufanotaura kwesimbi isina musono pombi muna 2021
na admin pa 21-06-28
Munguva yegumi nematatu yeChirongwa cheMakore mashanu, 135.53 miriyoni matani emapombi esimbi asina musono akagadzirwa muChina, uye kugadzirwa kwepagore kunosvika 27.1 miriyoni matani, pasina kukwira nekudzika.Musiyano pakati pemakore akanaka nemakore akaipa waive 1.46 miriyoni matani, aine mutsauko we5.52%.
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